Patents by Inventor Shiri Nawrocki

Shiri Nawrocki has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • ORAL CARE COMPOSITIONS
    Publication number: 20170231879
    Abstract: Provided are aqueous soluble tin phosphate complexes formed from a mixture comprising tin (II) fluoride or tin (II) chloride and a tripolyphosphate salt, e.g., sodium tripolyphosphate (Na5P3O10), and oral care compositions comprising the complex and uses thereof.
    Type: Application
    Filed: December 29, 2016
    Publication date: August 17, 2017
    Inventors: Shiri NAWROCKI, Viktor DUBOVOY, Long PAN, Zhigang HAO, Nihal DOGU
  • ORAL CARE COMPOSITIONS
    Publication number: 20170231878
    Abstract: Provided are aqueous soluble tin phosphate complexes formed from a mixture comprising tin (II) fluoride and a pyrophosphate salt and oral care compositions comprising the complexes and uses thereof.
    Type: Application
    Filed: December 29, 2016
    Publication date: August 17, 2017
    Inventors: Daniel SCHANKEL, Shiri NAWROCKI, Viktor DUBOVOY, Long PAN, Nihal DOGU
  • PERSONAL CARE COMPOSITIONS
    Publication number: 20170189285
    Abstract: Described herein, are aqueous soluble tin phosphate complexes formed from a mixture comprising tin (II) fluoride and a pyrophosphate salt. Also described are external personal care compositions comprising the complexes, and uses thereof.
    Type: Application
    Filed: December 27, 2016
    Publication date: July 6, 2017
    Applicant: Colgate-Palmolive Company
    Inventors: Daniel Schankel, Shiri Nawrocki, Viktor Dubovoy, Long Pan
  • Synthesis of Zinc-Lysine Complex From Zinc Chloride
    Publication number: 20170121351
    Abstract: The disclosure provides an improved synthesis for a zinc-lysine complex having the formula [Zn(C6H14N2O2)2Cl]+Cl?, in which zinc chloride is reacted with lysine, in aqueous solution. The disclosure also provides oral care and personal care compositions comprising the complex prepared by the synthesis, and methods of using these complexes and compositions.
    Type: Application
    Filed: June 18, 2014
    Publication date: May 4, 2017
    Applicant: Colgate-Palmolive Company
    Inventors: Shiri Nawrocki, Ravi SUBRAMANYAM, Long PAN
  • PERSONAL CLEANSING COMPOSITIONS CONTAINING ZINC AMINO ACID/TRIMETHYLGLYCINE HALIDE
    Publication number: 20150313827
    Abstract: Provided is a personal cleansing composition for application to the skin which comprises a zinc X halide present in an amount to provide at least 0.36 weight % of the composition of zinc, and a surfactant, wherein X is an amino acid or trimethylglycine. Methods of making and using the compositions are also provided. The zinc X halide is can be used to deliver zinc salts to reduce or prevent sunburn, kill bacteria, or reduce perspiration.
    Type: Application
    Filed: November 20, 2013
    Publication date: November 5, 2015
    Applicant: Colgate-Palmolive Company
    Inventors: Eugene Hardy, Long Pan, Shiri Nawrocki, Evangelia Arvanitidou, Laurence D. Du-Thumm
  • ZINC AMINO ACID COMPLEX WITH CYSTEINE
    Publication number: 20150313822
    Abstract: Provided are compositions, e.g., oral and personal care products, comprising (i) a tetrabasic zinc-amino acid or trialkyl glycine-halide complex, and (ii) cysteine in free or in orally or cosmetically acceptable salt form, together with methods of making and using the same.
    Type: Application
    Filed: November 7, 2013
    Publication date: November 5, 2015
    Applicant: Colgate-Palmolive Company
    Inventors: Long Pan, Shaotang Yuan, Shiri Nawrocki